Switch 8 cổng HIKVISION DS-3E0108-O (8 ports 10/100M RJ45, Vỏ kim loại)

Vỏ bọc	Chất liệu kim loại thiết kế không có quạt
Khối Lượng Tịnh	02 kg (0441 lb)
Trọng Lượng Thô	035 kg (077 lb)
Kích Thước (W×H×D)	1424 mm × 256 mm × 531 mm
Nguồn Cấp	5 VDC 1A
Chống Sét Lan Truyền	2 KV
Cổng	Cổng PoE 8 × 10/100 Mbps
Chuyển Đổi Công Suất	16Gbps
Bộ Đệm Nội Bộ	0768 Mbit

Vỏ bọc	Chất liệu kim loại thiết kế không có quạt
Khối Lượng Tịnh	02 kg (0441 lb)
Trọng Lượng Thô	035 kg (077 lb)
Kích Thước (W×H×D)	1424 mm × 256 mm × 531 mm
Nguồn Cấp	5 VDC 1A
Chống Sét Lan Truyền	2 KV
Cổng	Cổng PoE 8 × 10/100 Mbps
Chuyển Đổi Công Suất	16Gbps
Bộ Đệm Nội Bộ	0768 Mbit

THÔNG SỐ KỸ THUẬT CỦA A901-6CZ-FT-D

A901-6CZ-FT-D Specifications
Description	Cisco ASR 901 Series Aggregation Services Router Chassis, Ethernet and TDM interfaces, 10 GE, DC power, USB
System Specifications
Dimensions (H x W x D)	1.7 x 17.5 x 9.1 in. (43.2 x 444.5 x 231 mm), 1RU
Weight	8.15 lb (3.7 kg)
Memory	Flash memory: 128 MB (onboard flash)System memory: 1 GB (DDR3)
Rack mounts	10 GE models:· 19-in. rack mount option · 23-in. rack mount option · ETSI rack mount option · Recessed rack mount option for 19-in. cabinets · Recessed rack mount option for 23-in. cabinets · Recessed rack mount option for ETSI cabinets · Wall mount option
Ethernet ports	4 100/1000 RJ-45 Gigabit Ethernet ports4 x 1 SFP Gigabit Ethernet ports 4 x 1 Gigabit Ethernet Combo ports 2 x 10 Gigabit Ethernet ports (10 GE models only)
TDM ports	8 T1/E1
Console port	1 (up to 115.2 Kbps)
USB port	1 supported on the following chassis models:
External timing ports	BITS input, 10-MHz input/output, 1 PPS input/output, ToD interface, and SyncE
Fans	10 GE models: three fans, with redundancy
Air flow	Left to right airflow
Cabling	Front-panel access cabling and LED indicators
Power supplies	2 power supplies (DC only); module redundancy: 1:1
Mean Time Between Failure (MTBF)	378,490 hours
Power Specifications
Power consumption	10 GE models: dual DCMaximum DC-input power and power dissipation at 48V supply: · A901-6CZ-F-D: 58W · A901-6CZ-FS-D: 59W · A901-6CZ-FT-D: 67W
Power rating	10 GE models:· DC-input voltage rating: 24 VDC, -48 VDC, -60 VDC DC-input current rating: 4A maximum
Power connector	6-position 2-tier stacked connector comprising two feeds, A and B DC power (AMPHENOL ELVA06100), and 3‑position mating connectors for each feed (AMPHENOL ELVP03100)
Environmental Specifications
Operating temperature	-40 to 149°F (-40 to 65°C)
Nonoperating temperature	-40 to 158°F (-40 to 70°C)
Relative humidity	10% to 85%, noncondensing, ±5 %
Operational altitude	13,000 ft (4000m) maximum 104°F (40°C) ambient
Acoustic noise	10 GE models: 61 dBA with 19 cfm fan
Air flow	10 GE models: 57 cfm